Ferromagnetism of anatase Ti1-xCoxO2-δ films grown by ultraviolet-assisted pulsed laser deposition

Hyuck Soo Yang, Jaeyoung Choi, Valentin Craciun, Rajiv K. Singh

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

A study was performed on the ferromagnetism of anatase Ti1-xCoxO2-δ films which were grown by ultraviolet-assisted pulsed laser deposition. The Auger depth profiling was used to characterize the in-depth distribution of the constituent elements. An investigation of the temperature dependence of the zero-field-cooled/field-cooled magnetization was performed. It was found that the hysteresis was clearly identified by the nonzero difference between them.

Original languageEnglish
Pages (from-to)7873-7875
Number of pages3
JournalJournal of Applied Physics
Volume93
Issue number10 3
DOIs
StatePublished - 15 May 2003
Externally publishedYes

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